Oval lock



FIG. 1 is a front elevational view of the lock of the present inventionshowing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a rear elevational view of a second alternative embodiment ofthe present invention shown in FIG. 2 without the shackle blocker;

FIG. 9 is a perspective view of the second alternative embodiment shownin FIG. 8; and,

FIG. 10 is a top view of the second alternative embodiment shown in FIG.8.

The broken line showing is included for the purpose of illustrating andforms no part of the claimed design.

The ornamental design for an oval lock, as shown and described.